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Delivery expectation: 1-2 weeks This item is available by special order and may not be stocked in stores. Purchase online today to secure your product. For more information, please contact your local Harvey Norman store.
Combining smart innovation, functionality, and style, the Hitachi 638L Quad Door Fridge Freezer revolutionises food storage convenience. It is integrated with cutting-edge functions to preserve the quality of your food items longer, including a vacuum drawer, Inverter x Dual Fan Cooling, Selectable Zone freezer, dedicated produce compartments, and Triple Power Filter. It also comes with an internal refillable automatic ice maker to ensure you always have fresh ice at your fingertips.
Key Overview
Fridge Freezer
638L Total Capacity
395L Fridge Capacity
243L Freezer Capacity
3 Star Energy Rating
Internal Lighting
(H x W x D) - 1840 x 900 x 720 mm
Product Highlights
Smart Innovation: Preserve the quality of your food items for longer using this appliance’s Vacuum Compartment. This technology keeps air and oxygen levels low to ensure your food items like meat, fish, and dairy stay fresh and flavourful1.
Advanced Cooling and Purification: Achieve optimal freshness with its combination of Inverter x Dual Fan Cooling technology, featuring dedicated fans and Eco Thermo-Sensors in each compartment for precise temperature control. Activate Quick Cooling mode to enjoy approximately 29% faster cooling2. Additionally, the Triple Power Filter effectively removes odours3 and up to 99% of bacteria4.
Versatile Compartment Solution: Enjoy flexible storage options! This quad-door refrigerator equips two dedicated drawers for produce, a Select Case for dry foods or veggies, and a vacuum compartment. In addition, the freezer features a flexible Selectable Zone with customisable mode settings, a standard three-basket/bin section, and an automatic ice maker.
Ice On-demand: Enjoy refreshingly cool drinks on demand with the Hitachi fridge’s automatic ice maker. Just fill the water tank and let it handle the work. You can also activate the Quick Freezing mode and speed up the ice production by up to 24%5.
Sleek and Stylish: Upgrade your kitchen’s aesthetic with the Hitachi Quad Door Fridge Freezer’s luxurious grey glass finish and flat doors with recessed handles. It also has an aluminium interior and energy-efficient LED lighting to create a brighter, cleaner space.
1 Vacuum means the space where the pressure is lower than the atmospheric pressure. The pressure in the Vacuum Compartment is about 0.8 atm, which is lower than the atmospheric pressure, hence, Hitachi considers this a vacuum.
2 Tested by Hitachi. Comparison between Quick Cooling mode ON and OFF.
3 Triple Power Filter that catches and removes 7 odour components (Tested by Hitachi. The type of odours: Methyl Mercaptan, Ammonia, Acetaldehyde, Trimethylamine, Propanal, Hexanal and Acetic Acid).
4 Thus also provides a sterilising effect. Combining the properties of Activated Carbon, Zeolite and Manganese Oxide (catalyst), the filter greatly reduces the percentage of odours present over time. Testing organisation: Boken Quality Evaluation Institute. Testing method: Film adhesion method (JISZ2801). Name of processing component: Filter. Sterilisation method: Application of oxidation catalyst to filter. Subject: Bacteria trapped in the filter. Test results: 99% sterilised after 24 hours, achieved using the filter alone. No effect on the environment and food inside the refrigerator.
5 Tested by Hitachi. Comparison between Quick Freezing mode ON and OFF.
Specifications
Specifications
All Product Details
Brand
Hitachi
Product Type
Quad Door Fridge/Freezer
Model Number
R-WB640VT0XMIR
Colour
Grey
Whiteware Capacity
Total Capacity
638 L
Fridge Capacity
395 L
Freezer Capacity
243 L
Energy
Energy Star Rating
3 Star
Energy Consumption
464 kWh/year
Refrigerator System
Refrigerator Type
Fridge, Freezer & Hybrid
Refrigerant Type
R600a Refrigerant
Internal / External Features
Hidden Hinge
Adjustable Feet
Shelf
Shelf Material
Glass Shelves
Shelf Type
Spill Safe Shelves
Number of Shelves
3 x Fridge Shelves
Adjustable Shelves
Yes
Food / Drink Compartment
Number of Drawers
1 x Vacuum Sealer Drawer & 1 x Treats Drawer
Number of Door Shelves
7 x Door Shelves
Number of Fruit and Vegetable Bins
3 x Fruit and Vegetable Bins
Number of Freezer Baskets/Bins
6 x Freezer Baskets/Bins
List of Included Accessories
1 x Egg Tray
Ice Maker
Automatic Ice Maker
Yes
Ice Maker Capacity
3L Capacity
Ice Dispenser
Yes
Temperature
Temperature Range (°C)
-20°C to +7°C
Cooling System
Frost Free Cooling System
Number of Cooling Zones
3 x Cooling Zones
Defrost Type
Automatic Defrost
Climate Class
T
Temperature Features
Temperature Control
Temperature Sensor
Thermostat Control
Quick Chill Function
Fast Freeze
Defrost Drain System
Multi-Flow Air Delivery System
Door
Default Door Hinge
Right & Left
Exterior Door Finish
Glass Door Finish
Door Type
French Door Opening
Open Door Alarm/Warning
Yes
Internal Water Filter
Yes
Door Handle Type
Recessed Handle
Door Handle Design
Hidden Handle
Control Panel
Control Panel Type
Touch Control Panel
Lighting
Lighting Type
LED Lighting
Internal Lighting
Yes
Light Position
Top
Number of Lights
1 x Light
Motor
Type of Motor
Inverter Compressor Motor
Filter
Number of Filters
1 x Water Filter
Safety
Child Lock
Yes
Installation
Assembly Type
Professional Installer Recommended
Settling Period
2-24 Hours (Refer to Manual)
Installation Type
Freestanding
Electrical Connection
Type of Connection
10A Plug & Lead
Power Cable Length
2.3 m
Wattage/Voltage
AC220-240V 50/60Hz
Fuse Rating
5A
Dimensions
Height
1840 mm
Width
900 mm
Depth
720 mm
Product Weight
116 kg
Warranty
Manufacturers
60 Months
Reviews
Hitachi 638L Quad Door Fridge Freezer - Grey Glass (R-WB640VT0XMIR) is rated
4.9 out of
5 by
237.
Rated 5 out of
5 by
Nina from
Spacious, great outlookI bought the fridge over a month ago,
not only it looks perfectly beautiful in my kitchen, with its sleek, modern design, featuring a clean and smooth surface, with its matte finish, high-tech features, complementing so well our kitchen decor, it is also very well organised, plenty of space inside and very well compartmentalised. The interior is generous and intelligently design makes it convenient for organising and accessing your food.
I love the vacuum compartment. The overall layout maximises every inch if space, ensuring more storage while keeping everything neatly arranged and within reach.
I love both its functionality as well as its aesthetic appeal.
I highly recommended.
Date published: 2024-07-02
Rated 5 out of
5 by
Adrian from
Spacious and easy to useThis fridge is a great addition to any kitchen. Its shiny mirror finish looks stylish and is easy to clean, adding a modern touch to the space. The inside is really spacious, with plenty of room to store all your groceries, and the shelves can be adjusted to fit whatever you need.
One of the best features is its hands-free technology—you can open the fridge without using your hands, which is super handy when you're carrying things. The bright lighting inside is also fantastic, making it easy to see everything clearly, even in the back. Overall, it's a convenient, good-looking fridge with lots of storage and cool tech. Perfect for everyday use!
Date published: 2024-09-18
Rated 5 out of
5 by
JimD from
Even better the second time roundThis is the second Hitachi 4 door fridge for us. We recently sold our house and included the fridge in the sale.
We were impressed with the Hitachi, especially the simple ice making facility and its overall cooling ability.
The new model had me guessing when it came time to installing it. I couldn't figure out why thr door kept flying open on me. Of course reading the manual is the last option. The touch open feature is something I would never have thought of. And the lights as you walk past are amazing. A real beauty of a space age fridge
Date published: 2024-11-27
Rated 5 out of
5 by
Bridge from
ElegantI am absolutely thrilled with my new fridge! It’s incredibly spacious, and I love that I don’t have to worry about plumbing for ice cubes. The design is sleek and elegant, and the glass matte finish makes it super easy to clean. The touch screen doors are a fantastic feature as well.
The vacuum seal section is perfect for keeping my fish and other perishables fresh without needing to freeze them, allowing me to cook them within a few days. It also looks stunning in my kitchen! The temperature settings are spot on, keeping everything fresh, especially my vegetables, without freezing them. Overall, I am really happy with this fridge!
Date published: 2025-11-01
Rated 5 out of
5 by
Ayama from
Great family fridgeI bought this fridge for its space and versatility. Having the ability to have either extra freezer or fridge space helps to organise when shopping and when extra space is needed on special occasions. The ice maker is amazing.
Date published: 2024-12-24
Rated 5 out of
5 by
walks03 from
Great stylish, big and functional fridgeWe've had the 638L matte white fridge for over 6 weeks. During this time it has performed excellently. It is super quiet, keeps items items at a consistent temperature across the different shelves and doors. There is plenty of space inside and the wide shelves allow big food platters to be stored. When buying we were a bit unsure about the vacuum compartment, but since we've had the fridge at home it's been an excellent space to store small perishable items. It definitely does make them last longer and keep fresh. The ice maker is great and we haven't missed not having a water dispenser. The matte white colour looks great, doesn't show fingerprints and we have had multiple compliments on the look of the fridge.
Date published: 2025-10-11
Rated 5 out of
5 by
jaycee from
perfect for my home[This review was collected as part of a promotion.] Absolutely! Here's a review you can use for your white Hitachi refrigerator:
---
I recently purchased a white Hitachi refrigerator for my new home, and I couldn't be happier with my decision! The sleek design fits perfectly in my kitchen, adding a modern touch.
The spacious interior is well-organized, allowing me to store all my groceries with ease. The adjustable shelves and multiple compartments are incredibly convenient, making it easy to find everything I need. The cooling performance is impressive as well; my food stays fresh and drinks are perfectly chilled.
Overall, the Hitachi refrigerator has exceeded my expectations in both style and functionality. I highly recommend it to anyone looking for a reliable and aesthetic addition to their kitchen!
Date published: 2024-11-25
Rated 5 out of
5 by
Hoai from
So pretty and practicalAs a kitchen staple, this was well worth the investment. Bought for new house and every guest has complimented the look. Blends in seamlessly with our cabinetry. Functionality-wise, absolutely love the soft freeze feature - perfect for keeping bread, leftover dips, and washed berries so they don’t go off quick. Love that you can also switch to freezer (or fridge) mode if we were to go away. The side doors have more capacity than we thought. Had to turn off the touch function due to toddler but the function would really suit elderly, like my mum who has weak wrists. Already highly recommending to all family and friends who might want to upgrade their fridge.
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Easy returns
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item (
conditions apply).
What's in the box
1 x Refrigerator
1 x Egg Tray
1 x Water Filter
1 x User Manual
1 x Warranty Card
Terms & Conditions
Terms & Conditions
Offer Terms
*Free Local Standard Delivery on Selected Whiteware & Cookware. Excludes Miele, NEFF, Euromaid, Whirlpool, Sirius, Beko, Altus, Panasonic Cookware and F&P Cookware. Delivery is within 50km radius of the store or additional charges will apply. Excludes delivery to the outer islands including Waiheke Island and Stewart Island. Excludes balcony & crane lifts. Excludes installation and removal of the old appliance(s). Terms and conditions apply, see store for details. Offer ends 19/12/2025.
Questions & Answers
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Product Care
Product Care
With Product CareTM you can relax knowing Your purchase comes with additional protection.
Discover all the benefits Product CareTM brings you:
Certainty
With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.
Support
Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.
Advantage
Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.
There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.
Avoid shipping charges and pick up your order from your local Harvey Norman store, Simply buy online, select the Free pick up in store option and your selected store will let you know when your order is ready to pick up.
Some items may take longer to be made available for pickup if a product is currently not in stock. A staff member will contact you where this occurs.
Delivery
Have your order delivered to your home or office ANYWHERE in New Zealand. For in stock items, your order should arrive within 2 - 5 business days. Some items may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Some Furniture & Bedding items may take up to 8 weeks to deliver as products are not stocked in store or are made specifically for your order. Contact your local Harvey Norman store for an indication of timeframe.
Terms & Conditions
Offer Terms
*Free Local Standard Delivery on Selected Whiteware & Cookware. Excludes Miele, NEFF, Euromaid, Whirlpool, Sirius, Beko, Altus, Panasonic Cookware and F&P Cookware. Delivery is within 50km radius of the store or additional charges will apply. Excludes delivery to the outer islands including Waiheke Island and Stewart Island. Excludes balcony & crane lifts. Excludes installation and removal of the old appliance(s). Terms and conditions apply, see store for details. Offer ends 19/12/2025.
